Dr. Earth Organic 7 All Purpose Fertilizer is a superior blend of fish bone meal, feather meal, alfalfa meal, mined potassium sulfate, phosphate, seaweed extract, and PRO-BIOTIC seven champion strains of beneficial soil microbes plus Ecto and Endo Mycorrhizae. Primary Uses: Feed vegetables, All flowers, Bedding plants, All tress, Shrubs, Annuals, Perennials and Potted plants. 4-4-4 Formulation.